baber/WOPTO huggingface dataset:
Patent JP-S6197943-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUSE HARUHIDE
IPC: H01L21/76
Filed: 1984-10-19
Abstract: PURPOSE:To remove the non-uniformity of resist coating as well as to form a uniform and highly precise insulation isolation region by a method wherein a resist is coated without deterioration of viscosity. CONSTITUTION:The resist 18 dripped on a substrate is rotated, the solvent 30 contained in the resist is retained between a substrate 11 and the airtight plate 13 by the airtight plate 31 which is arranged close to the solvent 30, thereby enabling to maintain a solvent atmosphere in the state of high viscosity without losing it until last moment. Accordingly, a uniform coating of resist can be accomplished. As a result, the element isolation in LSi can be uniformly formed in large scale on the whole surface of the substrate, thereby enabling to give considerable effect for accomplishment of high density on LSI.
Patent JP-H0267989-A (JP)
Title: Gravity-wave measuring apparatus
Inventor: MIZUSHIMA MASATAKA
IPC: G01V7/00
Filed: 1988-09-01
Abstract: PURPOSE:To simplify an apparatus by inputting coherent light beams from the ends of two optical fiber coils which are arranged so as to receive gravity waves in the different directions into the other ends, and measuring inference fringes of the coherent light beams. CONSTITUTION:Laser light rays are used as coherent light rays 1. Two optical fiber coils A and B are formed by winding optical fibers around cylinders each having a diameter of, e.g. about 1m, by one million times. It is not necessary that the two coils A and B have the equal length and equal diameter. The coils A and B are fixed to the surfaces having an angle which is not zero, e.g. at a right angle. The light emitted from one hyperstable light source 1 is split into two beams. The light beams are inputted into the ends of the respective coils A and B. The light beams which are emitted from the other ends of the coils A and B are combined again. The light beams are made to interfere and inputted into an interferometer 2. By this constitution, an optical element and an optical apparatus can be formed with the coherent light source such as the laser light source, the optical fiber coils and the optical interferometer. Thus the apparatus can be made simple.
Patent JP-H0267932-A (JP)
Title: Infrared-ray visualization detector
Inventor: MIYATA SEIZO
IPC: G01J1/02
Filed: 1988-09-02
Abstract: PURPOSE:To confirm a light path, to detect scattered light and to confirm the shape of a beam between chambers readily by constituting a detector with an organic compound which generates an optical higher harmonic wave. CONSTITUTION:The crystal powder of 2-mechyl-4-nitroanilline which is classified into 70mum or less is inputted between, e.g. two sheets of slide glasses wherein recess parts are formed. The glasses are bonded in an inactive atmosphere. The surrounding parts are sealed with nitrile rubber, and a detector is obtained. Said detector is placed on the optical axis of a Q-switched Nd:YAG laser, and laser light is oscillated. Then the green light in 532nm is emitted. The light path of the laser can be confirmed readily as a green circular spot.
Patent JP-H0769663-A (JP)
Title: Method for cutting sandwich glass
Inventor: WATANABE SHUZO
IPC: C03B33/07
Filed: 1993-09-03
Abstract: PURPOSE:To prevent the failure of cut glass by easily and safely cutting an intermediate film. CONSTITUTION:The glass 2 is fractured along a cutting line 4 to fusion cut the intermediate film by heat at the time of cutting the sandwich glass 1 formed by adhering the glass 2 by the intermediate film 3.
Patent JP-S59111220-A (JP)
Inventor: MIYAMOTO MOTOMU
IPC: H01H50/64
Filed: 1982-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6292476-A (JP)
Inventor: RUISU KAARU PARIRO
IPC: H01L21/8238
Filed: 1986-09-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0667986-A (JP)
Title: Information processor
Inventor: ORIMOTO TAKASHI
IPC: G06F12/16
Filed: 1992-08-19
Abstract: PURPOSE:To provide an information processor capable of securely storing data even at the time of the abnormality of a battery power source, etc. CONSTITUTION:RAM 22 can store a lot of data such as key-inputted data, etc., and sets/stores previously-decided time data. The time data is compared with present time data of a clock/timer circuit part 27 and when both time data are coincident, data in RAM 22 is transferred to EEPROM 23 to protect data. The transfer is executed just after the coincidence at the time of not using the device itself and after the turning-off of the power source at the time of using the device itself so as not to disturb the usage of the device.
Patent JP-H0663289-A (JP)
Title: Detergent feeding device for washing machine
Inventor: TANAKA TETSUKAZU
IPC: D06F39/02
Filed: 1992-08-19
Abstract: PURPOSE:To reduce the number of components to be used, lower the cost, and in addition, make it possible to feed a detergent being mixed with feeding water favorably and assuredly. CONSTITUTION:A receiving part 5 is provided by an integral forming on a top cover of a washing machine, and on the top of the receiving part 5, a case 6, which is equipped with a feeding water receiving chamber 7 the lower surface of which is opened, a detergent storage chamber 9 the upper surface of which is opened, and which has an opening 8 at a part on the lower surface, a slit 10 communicating from the feeding water receiving chamber 7 on the detergent storage chamber 9, and a feeding water introducing port 12 to introduce water from a water feeding valve 11 to the feeding water receiving chamber 7 toward the slit 10, is provided. By doing this, the water which is introduced to the feeding water receiving chamber 7 from the water feeding valve 11 is made pass through the slit 10 by the water pressure while hitting the water on the wall surface on which the slit 10 exists, and is fed to the detergent storage chamber 9 under a shower condition, and by doing so, a detergent in the detergent storage chamber 9 is jetted from the opening 8 on the lower surface of the detergent storage chamber 9, and is fed by being made to flow on the receiving p part 5.
Patent JP-H09109885-A (JP)
Title: Truck for railway vehicle with adjustable wheel set and railway vehicle with said truck
Inventor: HANSU HAINAA FUOOGERU
IPC: B61F5/46
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a truck capable of guaranteeing a high travel characteristic along a curve, compared with the conventional type of a truck. SOLUTION: A truck has a truck frame 1 supported on two wheel sets 2 and 3, together with a coupling device 6, and the coupling device 6 joints the two wheel sets 2 and 3 to each other for the steerage thereof in opposite directions. Also, the coupling device 6 has a separate adjusting device 15 for the transmission of an adjusting force, and this adjusting device 15 is formed to be capable of transmitting the adjusting force directed in the same direction independently to the wheel sets 2 and 3, so as to be superposed on a transmission mode set along apposite directions to each other. Thus, the adjusting device 15 is capable of giving an effect on shearing operation across the wheel sets 2 and 3, independent of bending strength across the wheel sets 2 and 3. According to this construction, the ideal reaction of the trunk to free lateral acceleration can be provided.
Patent JP-S6462940-A (JP)
Title: Transmission and reception controller
Inventor: YABUUCHI KATSUMI
IPC: H04L13/00
Filed: 1987-09-02
Abstract: PURPOSE:To control a transmission circuit and a reception circuit by one main control circuit by providing a selection circuit switching the signal applying transmission control and a signal applying reception control. CONSTITUTION:In sending a signal to other transmission/reception controller, a main control circuit 10 reads a control instruction of transmission control from a storage circuit 20 via an address bus 70, a selection circuit 50 is switched to a transmission circuit 30, from which a data is sent. Moreover, the signal from other transmission/reception controller is sent to a reception circuit 40 via a reception relay line 110 independently of the control state of the transmission controller 1 and kept. Then the main control circuit 10 reads out the control instruction of reception control of the storage circuit 20, switches the selection circuit 50 to select the reception circuit 40 thereby receiving the received data.
Patent JP-S6374447-A (JP)
Title: Production of canned onion saute
Inventor: SUZAKI FUMIO
IPC: A23L19/00
Filed: 1986-09-18
Abstract: PURPOSE:To obtain the titled canned food, having excellent sense of eating and flavor without browning and limitation on distribution condition, by dipping small pieces of onions in a CaCl2 solution, dehydrating the small pieces, blanching the dehydrated pieces with hot water, pouring a solution on the blanched small pieces filled in a can, hermetically sealing the can and thermally sterilizing the canned small pieces. CONSTITUTION:Peeled onions are sterilized with a chemical, divided into small pieces and dehydrated. The dehydrated small pieces are then dipped in a calcium chloride solution, redehydrated, blanched in hot water at 80-100 deg.C for 0.5-10min and canned. A solution is poured on the canned small pieces and the can is hermetically sealed to carry out heat sterilization. The onions used preferably have glossy periderm, rich springiness observed by pressing the top thereof as well as hard and firm flesh. The aim of the above-mentioned blanching is to suppress action of enzymes changing color tone, taste, aroma, texture, etc., in the onions and reperform the above-mentioned sterilization treatment and removing treatment of sulfurized compounds.
Patent JP-H0663989-A (JP)
Title: Plural material injection molding machine
Inventor: FUKUI KOSAKU
IPC: B29C45/26
Filed: 1992-08-19
Abstract: PURPOSE:To mold a second molded piece without removing a sprue runner after molding a first molded piece and opening the mold. CONSTITUTION:The plural material injection molding machine comprises a plurality of heating cylinders arranged in parallel, a stationary platen 61, and a movable platen 62. A stationary mold 63 is mounted at the platen 61, and a sprue is provided at a position of the mold 63 corresponding to the cylinder. A movable mold 64 is movably arranged at the platen 62, and a movable mold sliding unit 65 slides the mold 64 to molding positions of the cylinders. Positioning means for positioning the mold 64 is provided at molding position, and sprues are corresponded to the different positions on the mold 64. The mold 63 has a lightening hole 79 for containing a sprue runner 78 formed at the other molding position.
Patent JP-S59113071-A (JP)
Title: Paint for printed resistor
Inventor: SAKURAI SHIZUO
IPC: C09D5/24
Filed: 1982-12-17
Abstract: PURPOSE:To obtain the titled paint for the coating of electrostatic copying paper, having excellent high-temperature life characteristics under load, and giving a printed resistor having excellent moisture resistance, moisture resistance under load, and high-temperature age resistance, by mixing carbon powder with fine powder of inorganic insulator coated with an electrically conductive metallic oxide, and dispersing the mixture in a thermosetting resin paint. CONSTITUTION:The objective paint can be prepared by dispersing (A) a mixture of (i) fine powder of inorganic insulator (e.g. Ti powder having particle diameter of 0.1-0.25mu) coated with an electrically conductive metallic oxide (e.g. SnO2- SbO2) with (ii) carbon powder (e.g. a mixture of acetylene black and Excelsior) in (B) a solution of a thermosetting resin (e.g. a mixture of acryl-modified phenolic resin and a phenol-modified xylene resin). EFFECT:The paint can be prepared extremely easily without using expensive material, at a low cost. USE:Coating of antistatic plastics, raw material for antistatic paint, etc.
Patent JP-H1151801-A (JP)
Title: Device and method for inspecting water leakage
Inventor: SHIRAGAMI TSUKASA
IPC: G01M3/28
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enable the inspection of water leakage from an apparatus in a simple operation with accuracy without the need for skill by providing a control part, etc., which measures changes in pressure by closing an opening-and-closing means after passing water through the piping. SOLUTION: Piping 12 for drawing water into an apparatus, guiding it into a heat exchanger, and heating it is provided in a hot water supply apparatus 11. An ion-coming side opening-and-closing means 13 is provided on the in-coming side of the piping 12, and an out-going side opening-and-closing means 14 is provided on the out-going side of the piping 12. Then on the basis of an instruction from a control part 23, the opening-and-closing means 13 and 14 are each brought into an open state, and water is passed through the piping 12 from a water passing channel 15. After this, the opening-and-closing means 13 and 14 are each closed, and the changes of the output of a pressure sensor 22 are measured by the control part 23. In the case of the presence of water leakage in the piping 12, a predetermined hydraulic pressure drop is observed to enable the determination of water leakage.  Therefore, it is possible to inspect water leakage with ease by performing predetermined operations at the control part 23.
Patent JP-S6465129-A (JP)
Title: Production of aromatic polyether
Inventor: EBATA HIDEJI
IPC: C08G65/40
Filed: 1987-09-04
Abstract: PURPOSE:To obtain in an industrially advantageous manner a high-MW aromatic polyether excellent in heat resistance, chemical resistance and mechanical strengths, by adding a specified alkali metal fluoride to the reaction system in producing an aromatic polyether by polycondensing an aromatic dihydroxy compound with an aromatic dichloro compound. CONSTITUTION:A mixture of at least one aromatic dihydroxy compound with at least one aromatic dichloro compound or at least one monohydroxymonochloro aromatic compound is polycondensed in a solvent in the presence of at least one alkali metal carbonate (A) selected from among the carbonates and bicarbonates of an alkali metal selected from among sodium, potassium, rubidium and cesium (provided that the case where the alkali metal carbonates entirely consist of sodium salts is excluded) and at least one alkali metal fluoride (B) selected from among the fluorides of an alkali metal selected from among sodium, potassium, rubidium and cesium.
Patent JP-H0958236-A (JP)
Title: Vehicular rear suspension device
Inventor: FUKUYAMA KAZUO
IPC: B60G3/20
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular rear suspension device in which the coil spring for a carbody supporting can be arranged on a lower arm and the reaction force of the coil spring is hard to be converted to the compression force of an upper arm. SOLUTION: A vehicular rear suspension device is provided with a trailing arm 6 extending from a rear wheel side, an I shaped upper arm 14, an A shaped lower arm 20 and a coil spring 34 arranged on this lower arm 20. The lower arm 30 is pivoted to the trailing arm 6 at pivot points A, B and a pivot point C of the carbody side of this trailing arm 6 and the pivot points A, B are arranged on the same line segment L.
Patent JP-S58110302-A (JP)
Inventor: HENNERU PIIPERU
IPC: B60C11/04
Filed: 1982-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000053491-A (JP)
Title: Method and equipment for growing single crystal
Inventor: NOTAKI TOMOHIRO
IPC: C30B29/28
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To stably grow an oxide single crystal having excellent crystallimity. SOLUTION: This equipment 20 for growing single crystal is provided with a crucible 13 placed inside a refractory body 11, a work coil 18 for high frequency induction placed on the side of the outer periphery of the crucible 13 and a pulling-up shaft 16 which is provided with a seed crystal 15 at its lower end and used for pulling up a single crystal 21 from a melt in the crucible 13, to grow the single crystal 21, wherein the equipment 20 is further provided with a megaphone-shaped after-heater 14 which is tapered from the lower side to the upper side and placed above the crucible 13, a refractory cover surrounding the outer periphery of the crucible 13, and cylindrical bodies 17a and 17b, together surrounding at least the refractory body 11, after-heater 14 and work coil 18.
Patent JP-H0562005-A (JP)
Title: Bar code reader
Inventor: MIWA TAKESHI
IPC: G06K7/10
Filed: 1991-08-30
Abstract: PURPOSE:To resolve the possibility of erroneous reading due to thickened or thinned bar or space. CONSTITUTION:The width of the bar and space is measured (S100 to 140) and characters are discriminated (S150 to 180). When there are plural candidates such as figures '1, 7' and '2, 8', an M4 is operated (S190, S200). The M4 is a subtraction value obtained by subtracting a nominal value A of one bar just before the first space of a character pattern subject to decoding from the sum of a measurement value (b) of the first space of the character pattern subject to decoding and a measurement value (a) of the bar just before the first space of the character pattern subject to decoding. Since the bar just before the first space has already been decoded, the nominal value A can be specified. The subtraction value which is obtained by adding the thickening (thinning) component of the bar to the measurement value (b) of the first space, gets close to the nominal value compensated for the thinning (thickening) of the space. Thus, the figure such as '1, 7' or '2, 8' can be discriminated from the size of the M4 while eliminating the influence of the thickening or thinning of the bar and space.
Patent JP-H1147470-A (JP)
Title: Pattern sewing machine
Inventor: HORIMOTO HIROSHI
IPC: D05B19/16
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To enhance the sewing efficiency by reducing the time loss in the displacement of a holding frame for an article to be sewn for confirming a sewing zone in a selected pattern. SOLUTION: In a pattern sewing machine, when a signal for changing a sewing position of a selected pattern is delivered from a display means 4 during displacement of a holding frame for an article to be sawn, a control means 15 carries out from the beginning the displacement of the holding frame 9 for a new sewing zone after the changing, before completion of the displacement of the holding frame 9 before the changing. Thereby, the conventional inevitable time loss for waiting can be saved.
Patent JP-S6374586-A (JP)
Inventor: HONMA HIROYUKI
IPC: G05B19/404
Filed: 1986-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0965547-A (JP)
Title: Wiring structure of internal circuit electric wire in electrical connection box
Inventor: SAKA YUJI
IPC: H01R9/24
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To improve wiring workability by so constructing an upper case, a lower case and/or an insulating board where an electric wire is to be installed that the starting point of an internal circuit electric wire can be secured. SOLUTION: An electric wire W for the constitution of an internal circuit is to be installed on an upper case, a lower case and/or an insulating board 1. The electric wire W is inserted into a wiring groove 2 or a wiring section composed of a pair of guiding projections 10 formed on the upper case, lower case and/or insulating board, and is continuously installed. A compression joining terminal is press bonded to the electric wire, which is in turn divided at specified points to form a circuit. A bent wiring starting point holding section 5 is formed at the tip of the wiring section, equivalent to the starting position P of electric wire installation. An end of the electric wire is inserted into the wiring starting point holding section to be bent, and then installed in the wiring section.
Patent JP-S59109127-A (JP)
Inventor: ITOU SADAFUMI
IPC: A21B3/15
Filed: 1982-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59111507-A (JP)
Title: Sequence monitoring device
Inventor: MIYANISHI YOUTAROU
IPC: G05B23/02
Filed: 1982-12-17
Abstract: PURPOSE:To cope easily with a change of program by providing a learning operation mode in addition to a monitor operation mode to measure and store each step necessary time of control in the learning mode and deciding the monitor set time from the mean value of the step necessary time. CONSTITUTION:A learning operation mode is provided to a sequence monitoring device 16 in addition of a normal monitoring operation mode. The learning operation mode is designated with an operation mode designation signal 17 to obtain a monitor set time appropriate to the sequence control. A learning mode controller 18 erases previously the contents of registers 26a and 26b in the learning operation mode and then repeats the new sequence control several times. In this case, a detector 19 obtains the timing signal of each step. This signal is supplied to a calculating device 24a to calculate the mean value of each step and the square mean value together with a register 26. These mean values are stored in the register 26. Then the monitor set time is decided for timers 11a and 11b respectively from the stored mean values.
Patent JP-S6199393-A (JP)
Title: Cryostat
Inventor: SUZAWA CHIZURU
IPC: H01F6/00
Filed: 1984-10-22
Abstract: PURPOSE:To make a cryostat compact without dielectric breakdown, by providing an insulating layer on the inner wall of the inner tube of the cryostat. CONSTITUTION:An inner tuber 4 of a cryostat, which contains liquid helium, is constituted by a metal such as stainless steel, aluminum and aluminum alloy. On the inner wall of the inner tube 4, an insulating layer 3, which is constituted by a fluororesin of tetrafluoroethylene, an epoxy resin, a polyester resin and the like, is provided. When a superconducting magnet 1l is energized or deenergyzed, an electric field is concentrated in the insulating layer 3 even if an induced voltage is generated in the superconducting magnet 1. Therefore, even if the distance between the superconducting magnet 1 and the inner tube of the cryostat is made short, dielectric breakdown does not occur. Therefore, the inner tube of the cryostat, whose inner diameter is small, can be used. Thus the device can be made compact.
Patent JP-S6377876-A (JP)
Title: Photochromic compound
Inventor: ICHIMURA KUNIHIRO
IPC: G03C1/73
Filed: 1986-09-19
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 and R2 represent H, 1-10C alkyl or cyano; R3 and R4 represent 1-5 alkyl; A and B represent electron attractive residue ; X and Y represent O, S or alkyl-substituted nitrogen atom). EXAMPLE:A compound expressed by formula II. USE:An optical memory. The compound can posses a color tone with an optional maximum absorption within the visible ray region by selecting the species of electron attractive substituents A and B and of hetero atoms in the heterocyclic ring. PREPARATION:A chloroalkylated 5-membered heterocyclic ring expressed by formula III is reacted with, for example triphenylphosphine, to form the corresponding phosphonium salt, which is further reacted with a 5-membered heterocyclic ring substituted with a residue having carbonyl group at the 3-position expressed by formula IV.